THE FORWARD CALCULATION SYSTEM IN TEM FOR TABULAR BODY
SU Yan-ping1, XUE Guo-qiang2, ZHOU Nan-nan2, XU Chi-bin2
1. College of Mining Engineering, Hebei United University, Tangshan 063009, China;
2. Institute of Geology and Geophysics, Chinese Academy of S- ciences, Beijing 100029, China
Abstract:A 2D forward system for the layered geological body is developed. With this system, it is convenient to study TEM response. Progress-oriented and object-oriented methods are both used in the programming of this system, which are connected by the DLL files. The system has comfortable interface and stable performance, and can realize the forward calculation of all kinds of tabular bodies. The finite difference method is adopted in the 2D forward to calculate the tabular bodies with different thicknesses, angles and conductances. The results are shown by the way of curve graph which can be conveniently observed and can also be further studied by other graphic software.
苏艳平, 薛国强, 周楠楠, 徐赤斌. 板状体瞬变电磁正演计算系统[J]. 物探与化探, 2012, 36(S1): 132-136.
SU Yan-ping, XUE Guo-qiang, ZHOU Nan-nan, XU Chi-bin. THE FORWARD CALCULATION SYSTEM IN TEM FOR TABULAR BODY. Geophysical and Geochemical Exploration, 2012, 36(S1): 132-136.